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2003-06-02 Bernhard Herzog <[email protected]> |
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* Thuban/UI/legend.py (LegendTree._OnMsgMapLayersRemoved): It's |
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possible that a layer is removed that is not currently selected in |
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the legend so don't check for this. |
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2003-05-30 Bernhard Herzog <[email protected]> |
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* Thuban/Model/layer.py (Layer.Destroy): Set all instance |
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variables to None that have direct or indirect references to |
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shapefiles or dbf files to make sure that they do go away and the |
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files are closed. |
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2003-05-30 Bernhard Herzog <[email protected]> |
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* Thuban/UI/legend.py (LegendTree.GetRootItem): Reset |
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availImgListIndices when a new image list is created |
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2003-05-30 Bernhard Herzog <[email protected]> |
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* Thuban/UI/legend.py (LegendTree.__init__): New instance variable |
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changing_selection to indicate whether the LegendTree code itself |
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is currently changing the selection |
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(LegendTree.normalize_selection): New method to normalize the |
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selection by selecting the layer item even if the user clicked on |
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the classification. |
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(LegendTree._OnSelChanged): normalize the selection. This works |
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around a bug in wx which doesn't keep track of the selection |
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properly when subtrees are deleted. |
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2003-05-30 Bernhard Herzog <[email protected]> |
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* Thuban/UI/view.py (MapCanvas.set_view_transform): Limit the |
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maximum and minimum scale factors. |
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* test/test_classgen.py (ClassGenTest.test): Update to reflect the |
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changes in classgen.py |
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2003-05-30 Jonathan Coles <[email protected]> |
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* Thuban/Model/classgen.py: Remove ClassGenerator class but make |
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all the methods functions. Fixes RTBug #1903. |
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* Thuban/Model/map.py (Map.TopLayer, Map.BottomLayer): Renamed |
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to MoveLayerToTop and MoveLayerToBottom respectively. Fixes |
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RTBug #1907. |
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* Thuban/UI/classgen.py: Use classgen functions that were part |
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of the ClassGenerator class. Put try/finally blocks around |
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code that uses wxBeginBusyCursor()/wxEndBusyCursor(). Fixes |
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RTBug #1904. |
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* Thuban/UI/classifier.py: Remove unused import of ClassGenerator. |
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* Thuban/UI/legend.py: The legend was cleared and repopulated any |
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time something changed which caused some state to be lost such |
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as which children were expanded or collapsed. Fixes RTBug #1901. |
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(LegendTree._OnMsgMapLayersAdded): Add only new layers. |
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(LegendTree.__OnMsgMapLayersRemoved): Remove layers that exist in |
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the legend but not in the map. |
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(LegendTree.__FillTree): Move main functionality out into smaller |
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methods that can be used by other methods. |
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(LegendTree.__FillTreeLayer): Reuse old slots in the image list |
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if they are available. |
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(LegendTree.DeleteAllItems): Renamed from __DeleteAllItems so |
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that we override the wxTreeCtrl method. Iterate over children |
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and call __RemoveLayer. |
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(LegendTree.__AddLayer): New. Add a new layer to the legend. |
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(LegendTree.__RemoveLayer): Remove a layer from the legend. |
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(LegendTree.DeleteChildren): New, overrides wxTreeCtrl method. |
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Should only be called with the id of a layer branch. |
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(LegendTree.GetRootItem): New, overrides wxTreeCtrl method. |
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Returns the root item or creates one if necessary. |
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* Thuban/UI/renderer.py (MapRenderer.draw_raster_layer): Call |
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ProjectRasterFile with tuple arguments instead of strings. |
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* Thuban/UI/tableview.py (QueryTableFrame.OnQuery): Wrap code |
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with try/finally. Fixes RTBug #1904. |
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* Thuban/UI/view.py (MapCanvas.OnPaint): Wrap code |
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with try/finally. Fixes RTBug #1904. |
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(MapCanvas.FitSelectedToWindow): If a single point is selected |
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simply center it on the display. Fixes RTBug #1849. |
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* extensions/thuban/gdalwarp.cpp: Removed code that allowed gdalwarp |
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to be compiled as a standalone app. Now the code can only be |
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called from Python which simplifies the parameter passing. |
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(ProjectRasterFile): Handle Python arguments. Remove code that |
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checks for a destination dataset. Add more clean up code. |
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* test/test_map.py (TestMapWithContents.test_raise_layer_top, |
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TestMapWithContents.test_lower_layer_bottom): |
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Test Map.MoveLayerToTop() and Map.MoveLayerToBottom() respectively. |
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Fixes RTBug #1907. |
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* Thuban/UI/mainwindow.py (MainWindow.ToggleLegend): Apply a full |
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extent to the map when the legend is toggled. Fixes RTBug #1881. |
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2003-05-29 Jan-Oliver Wagner <[email protected]> |
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* Thuban/UI/tableview.py (LayerTableFrame.OnClose): Bug-fix: Now |
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unsubscribes all that is subcribed in __init__. |
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2003-05-28 Bernhard Herzog <[email protected]> |
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* Thuban/UI/mainwindow.py (MainWindow.DuplicateLayer) |
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(MainWindow.CanDuplicateLayer): New methods to implement the |
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Layer/Duplicate command. |
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(layer_duplicate command): New. |
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(main_menu): Add layer_duplicate to the Layer menu. |
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2003-05-28 Bernhard Herzog <[email protected]> |
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* Thuban/UI/tableview.py (NullRenderer.Draw): New. Our own |
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renderer so that NULL/None values get displayed differently (by a |
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gray rectangle). |
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(TableGrid.__init__): Override the default renderers |
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2003-05-28 Bernhard Herzog <[email protected]> |
2003-05-28 Bernhard Herzog <[email protected]> |
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* Thuban/Model/layer.py (Layer.SetShapeStore): Set the |
* Thuban/Model/layer.py (Layer.SetShapeStore): Set the |
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